It happened today

Mars 7 Space Probe
It happened today · 09. August 2021
Mars 7 (Russian: Марс-7), also known as 3MP No.51P was a Soviet spacecraft launched in 1973 to consult Mars. A 3 MP space bus that included the final mission of the Mars program consisted of a lander and a coastal stage with instruments to study Mars as it flew over.
STS-28 Mission
It happened today · 08. August 2021
STS-28R was NASA's 30th Space Shuttle mission, the fourth shuttle mission dedicated to the purposes of the United States Department of Defense, and the eighth flight of the Space Shuttle Columbia.

Mars5 Space Probe
It happened today · 25. July 2021
Mars 5 (Russian: Марс-5), also known as 3MS No.53S was a Soviet spacecraft launched to explore Mars. A 3MS spacecraft launched as part of the Mars programme, it successfully entered orbit around Mars in 1974. However, it failed a few weeks later.
The Story of Apollo-11
It happened today · 20. July 2021
The Story of Apollo-11: One Small Step for Man One Big Step for Mankind

July 16, 2013: Luca Parmitano risked his life
It happened today · 18. July 2021
July 16, 2013: Luca Parmitano risked his life due to a helmet failure